【单选题】
In the nineteenth century men began to ______.
A.investigate practical uses for meteoritic iron
B.study meteorites scientifically
C.take more than a casual interest in meteorites
D.preserve meteorites
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根据网考网移动考试中心的统计,该试题:
12%的考友选择了A选项
79%的考友选择了B选项
0%的考友选择了C选项
9%的考友选择了D选项